# Blankie vs PrimeCell

The clearest difference is in-app purchases: Blankie at none against PrimeCell's 2. Blankie also leads on ads (none vs shown). PrimeCell's advantage is update cadence (every 3 days vs weekly) and iOS requirement (15.1 vs 26.4). On price and device support there is nothing between them.

Both are free to download. PrimeCell sells 2 in-app purchases, starting at $12.99 per month. Blankie asks for nothing beyond the download.

Blankie ships an update weekly, PrimeCell every 3 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Blankie | PrimeCell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (12 ratings)](https://appshunter.io/ios/app/blankie/id6740096581/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free | — |
| Size | 226 MB | 54 MB |
| Requires iOS | 26.4 | **15.1** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cody Bromley](https://appshunter.io/developer/1788388196) | [Ricardo Palma](https://appshunter.io/developer/1896691946) |

## What reviewers say

### Blankie

[App page](https://appshunter.io/ios/app/blankie/id6740096581)

Create personalized ambient soundscapes by mixing a variety of high-quality sounds. This app helps you focus, relax, or sleep by masking distractions. It offers offline functionality, custom sound imports, and convenient playback controls.

**Highlights:** Customizable sound mixes, 24 high-quality ambient sounds, Sleep timer with fade-out, Lock screen playback controls, Import custom sounds, CarPlay support, Offline functionality

**Features:** iPhone Duo support

**In-app purchases:** none


### PrimeCell

[App page](https://appshunter.io/ios/app/primecell/id6771835777)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PrimeCell Mensal | $12.99 | per month |
| PrimeCell Anual | $89.99 | per year |


## Frequently asked questions

### Is Blankie free?

Blankie is free to download, with no in-app purchases.

### Is PrimeCell free?

PrimeCell is free to download, with in-app purchases available.

### Do Blankie or PrimeCell have ads?

PrimeCell shows ads; Blankie does not.

### Which is updated more often, Blankie or PrimeCell?

Blankie ships an update weekly, and PrimeCell every 3 days. Most recently, Blankie was updated on October 28, 2026 and PrimeCell on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*